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2,3,4-Trihydroxybenzophenone

2,3,4-Trihydroxybenzophenone
2,3,4-Trihydroxybenzophenone structure
CAS No.
1143-72-2
Chemical Name:
2,3,4-Trihydroxybenzophenone
Synonyms
C.I.57005;2,3,4-THBP;alizarin yellow A;Gallobenzophenone;Alizarine Yellow A;4-BENZOYL PYROGALLOL;2,3,4-Trihydroxybenzophenon;2,3,4-TRIHYDROXYBENZOPHENONE;2,3,4-Trihydroxybenzophenone ,99%;2,3,4-Trihydroxybenzophenone(Bp-20)
CBNumber:
CB5228555
Molecular Formula:
C13H10O4
Formula Weight:
230.22
MOL File:
1143-72-2.mol

2,3,4-Trihydroxybenzophenone Properties

Melting point:
139-141°C
storage temp. 
Store below +30°C.
solubility 
ethanol: soluble2%, clear, yellow to very dark yellow-orange
PH
6-7 (H2O)
BRN 
2697065
CAS DataBase Reference
1143-72-2(CAS DataBase Reference)
EPA Substance Registry System
Methanone, phenyl(2,3,4-trihydroxyphenyl)- (1143-72-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280a-P304+P340-P405-P501a-P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  1
TSCA  Yes
HS Code  29145090

2,3,4-Trihydroxybenzophenone price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 260576 2,3,4-Trihydroxybenzophenone 97% 1143-72-2 25g $53.9 2018-11-13 Buy
TCI Chemical T0996 2,3,4-Trihydroxybenzophenone >98.0%(GC)(T) 1143-72-2 25g $39 2018-11-22 Buy
Alfa Aesar A18315 2,3,4-Trihydroxybenzophenone, 98% 1143-72-2 25g $43.5 2018-11-13 Buy
Alfa Aesar A18315 2,3,4-Trihydroxybenzophenone, 98% 1143-72-2 100g $118 2018-11-13 Buy
Alfa Aesar A18315 2,3,4-Trihydroxybenzophenone, 98% 1143-72-2 500g $551 2018-11-13 Buy

2,3,4-Trihydroxybenzophenone Suppliers

Global( 159)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21696 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30001 58
Shanghai Arbor Chemical Co., Ltd.
021-60451682
021-60451683 act@arborchemical.com CHINA 906 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
Shandong chuangyingchemical Co., Ltd.
13156170209
sale@chuangyingchem.com CHINA 4405 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35440 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
INTATRADE GmbH +49 3493/605464
+49 3493/605470 sales@intatrade.de Germany 3579 66

View Lastest Price from 2,3,4-Trihydroxybenzophenone manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-08-20 2,3,4-Trihydroxybenzophenone 1143-72-2
1143-72-2
US $13.50 / KG 1KG 99.50% IN STOCK 850 MT per month Chemwill Asia Co.,Ltd.
2019-08-20 1143-72-2 2,3,4-Trihydroxybenzophenone
1143-72-2
US $15.55 / KG 1KG 99.50% IN STOCK 1000 MT per month Chemwill Asia Co.,Ltd.
2019-08-20 2,3,4-Trihydroxybenzophenone
1143-72-2
US $5.55 / KG 1KG 99.50% IN STOCK 1300 MT per month Chemwill Asia Co.,Ltd.

2,3,4-Trihydroxybenzophenone Spectrum


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